Rachel Park is the Senior Director of Product Marketing at SentinelOne, where she leads global marketing for the company’s AI security, endpoint, identity, and managed services portfolio—including Purple AI, Singularity Endpoint, and Pinnacle One. With over a decade of experience driving cybersecurity innovation and enterprise product strategy, Rachel helps define how organizations adopt autonomous, AI-powered defenses to outpace modern threats. Before SentinelOne, she spent eight years at Microsoft, where she led global go-to-market strategy for Microsoft Defender for Cloud and helped shape the company’s CNAPP and vulnerability management vision. A recognized advocate for diversity and inclusion, Rachel has also served as co-chair for Microsoft Asians in Marketing and Women of Marketing and Consumer Business, empowering future leaders across the tech industry.
